/pidgin/main: d6c01a08fde7: Add tests for md4 and sha1

[Gary Kramlich]

Changeset: d6c01a08fde7a3a4c1ca9adaa59c5f35c67dcafb
Author:	 Gary Kramlich <grim at reaperworld.com>
Date:	 2016-03-09 22:19 -0600
Branch:	 default
URL: https://hg.pidgin.im/pidgin/main/rev/d6c01a08fde7

Description:

Add tests for md4 and sha1

diffstat:

 libpurple/tests/Makefile.am     |  10 ++++-
 libpurple/tests/test_md4hash.c  |  85 +++++++++++++++++++++++++++++++++++++++++
 libpurple/tests/test_sha1hash.c |  79 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 173 insertions(+), 1 deletions(-)

diffs (198 lines):

diff --git a/libpurple/tests/Makefile.am b/libpurple/tests/Makefile.am
--- a/libpurple/tests/Makefile.am
+++ b/libpurple/tests/Makefile.am
@@ -6,11 +6,19 @@ COMMON_LIBS=\
 	$(GPLUGIN_LIBS)
 
 test_programs=\
-	test_md5hash
+	test_md4hash \
+	test_md5hash \
+	test_sha1hash
+
+test_md4hash_SOURCES=test_md4hash.c
+test_md4hash_LDADD=$(COMMON_LIBS)
 
 test_md5hash_SOURCES=test_md5hash.c
 test_md5hash_LDADD=$(COMMON_LIBS)
 
+test_sha1hash_SOURCES=test_sha1hash.c
+test_sha1hash_LDADD=$(COMMON_LIBS)
+
 AM_CPPFLAGS = \
 	-I$(top_srcdir)/libpurple \
 	-I$(top_builddir)/libpurple \
diff --git a/libpurple/tests/test_md4hash.c b/libpurple/tests/test_md4hash.c
new file mode 100644
--- /dev/null
+++ b/libpurple/tests/test_md4hash.c
@@ -0,0 +1,85 @@
+#include <glib.h>
+
+#include <purple.h>
+
+#include "ciphers/md4hash.h"
+
+static void
+test_md4hash(gchar *data, gchar *digest) {
+	PurpleHash *hash = NULL;
+	gchar cdigest[33];
+	gboolean ret = FALSE;
+
+	hash = purple_md4_hash_new();
+
+	purple_hash_append(hash, (guchar *)data, strlen(data));
+
+	ret = purple_hash_digest_to_str(hash, cdigest, sizeof(cdigest));
+
+	g_assert(ret);
+	g_assert_cmpstr(digest, ==, cdigest);
+}
+
+static void
+test_md4hash_empty_string(void) {
+	test_md4hash("",
+	             "31d6cfe0d16ae931b73c59d7e0c089c0");
+}
+
+static void
+test_md4hash_a(void) {
+	test_md4hash("a",
+	             "bde52cb31de33e46245e05fbdbd6fb24");
+}
+
+static void
+test_md4hash_abc(void) {
+	test_md4hash("abc",
+	             "a448017aaf21d8525fc10ae87aa6729d");
+}
+
+static void
+test_md4hash_message_digest(void) {
+	test_md4hash("message digest",
+	             "d9130a8164549fe818874806e1c7014b");
+}
+
+static void
+test_md4hash_a_to_z(void) {
+	test_md4hash("abcdefghijklmnopqrstuvwxyz",
+	             "d79e1c308aa5bbcdeea8ed63df412da9");
+}
+
+static void
+test_md4hash_A_to_Z_a_to_z_0_to_9(void) {
+	test_md4hash("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
+	             "043f8582f241db351ce627e153e7f0e4");
+}
+
+static void
+test_md4hash_1_to_0_eight_times(void) {
+	test_md4hash("12345678901234567890123456789012345678901234567890123456789012345678901234567890",
+	             "e33b4ddc9c38f2199c3e7b164fcc0536");
+}
+
+gint
+main(gint argc, gchar **argv) {
+	g_test_init(&argc, &argv, NULL);
+
+	g_test_add_func("/hash/md4/empty-string",
+	                test_md4hash_empty_string);
+	g_test_add_func("/hash/md4/a",
+	                test_md4hash_a);
+	g_test_add_func("/hash/md4/abc",
+	                test_md4hash_abc);
+	g_test_add_func("/hash/md4/message digest",
+	                test_md4hash_message_digest);
+	g_test_add_func("/hash/md4/a to z",
+	                test_md4hash_a_to_z);
+	g_test_add_func("/hash/md4/A to Z, a to z, 0 to 9" ,
+	                test_md4hash_A_to_Z_a_to_z_0_to_9);
+	g_test_add_func("/hash/md4/1 to 0 eight times",
+	                test_md4hash_1_to_0_eight_times);
+
+	return g_test_run();
+}
diff --git a/libpurple/tests/test_sha1hash.c b/libpurple/tests/test_sha1hash.c
new file mode 100644
--- /dev/null
+++ b/libpurple/tests/test_sha1hash.c
@@ -0,0 +1,79 @@
+#include <glib.h>
+
+#include <purple.h>
+
+#include "ciphers/sha1hash.h"
+
+static void
+test_sha1hash(gchar *data, gchar *digest) {
+	PurpleHash *hash = NULL;
+	gchar cdigest[41];
+	gboolean ret = FALSE;
+
+	hash = purple_sha1_hash_new();
+
+	if(data) {
+		purple_hash_append(hash, (guchar *)data, strlen(data));
+	} else {
+		gint j;
+		guchar buff[1000];
+
+		memset(buff, 'a', 1000);
+
+		for(j = 0; j < 1000; j++)
+			purple_hash_append(hash, buff, 1000);
+	}
+
+	ret = purple_hash_digest_to_str(hash, cdigest, sizeof(cdigest));
+
+	g_assert(ret);
+	g_assert_cmpstr(digest, ==, cdigest);
+}
+
+static void
+test_sha1hash_empty_string(void) {
+	test_sha1hash("",
+	              "da39a3ee5e6b4b0d3255bfef95601890afd80709");
+}
+
+static void
+test_sha1hash_a(void) {
+	test_sha1hash("a",
+	              "86f7e437faa5a7fce15d1ddcb9eaeaea377667b8");
+}
+
+static void
+test_sha1hash_abc(void) {
+	test_sha1hash("abc",
+	              "a9993e364706816aba3e25717850c26c9cd0d89d");
+}
+
+static void
+test_sha1hash_abcd_gibberish(void) {
+	test_sha1hash("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
+	              "84983e441c3bd26ebaae4aa1f95129e5e54670f1");
+}
+
+static void
+test_sha1hash_1000_as_1000_times(void) {
+	test_sha1hash(NULL,
+	              "34aa973cd4c4daa4f61eeb2bdbad27316534016f");
+}
+
+gint
+main(gint argc, gchar **argv) {
+	g_test_init(&argc, &argv, NULL);
+
+	g_test_add_func("/hash/sha1/empty-string",
+	                test_sha1hash_empty_string);
+	g_test_add_func("/hash/sha1/a",
+	                test_sha1hash_a);
+	g_test_add_func("/hash/sha1/abc",
+	                test_sha1hash_abc);
+	g_test_add_func("/hash/sha1/abcd_gibberish",
+	                test_sha1hash_abcd_gibberish);
+	g_test_add_func("/hash/sha1/1000 a's 1000 times",
+	                test_sha1hash_1000_as_1000_times);
+
+	return g_test_run();
+}